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For the Inventor, By the Inventor

Tokyo, Japan

Takashi Nakano

This inventor holds 85 USPTO granted patents and 22 published patent applications and 27 EPO patents, primarily in Rotary Machine Technology (CPC class F16J15-3292). Top assignees: Mitsubishi Heavy Industries Limited, Nec Corporation, Sharp Kabushiki Kaisha Corporation. Active years: 1989-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takashi Nakano. Retrieved from https://idiyas.com/inventor/takashi-nakano

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 85 

% Patents Active = 64.7

 

Average Co-Inventor Count = 3.0

ph-index = 13

Forward Citations = 480(Granted Patents)

Forward Citations (Not Self Cited) = 456(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Hyogo-ken, JP (2007)
  • Takasago, JP (2001 - 2008)
  • Fukuyama, JP (2009 - 2013)
  • Minato-ku, JP (2011 - 2014)
  • Hiroshima, JP (2010 - 2015)
  • Osaka, JP (1994 - 2018)
  • Sakai, JP (2018 - 2019)
  • Tokyo, JP (1989 - 2024)

Company Filing History:

goldMedal35 out of 4,746 
 
Mitsubishi Heavy Industries Limited
 patents
silverMedal16 out of 36,684 
 
Nec Corporation
 patents
bronzeMedal15 out of 25,954 
 
Sharp Kabushiki Kaisha Corporation
 patents
4. 4 out of 18 
 
Nec Network and Sensor Systems, Ltd.
 patents
5. 3 out of 651 
 
Mitsubishi Hitachi Power Systems, Ltd.
 patents
6. 2 out of 2,560 
 
Asahi Glass Company, Limited
 patents
7. 2 out of 1,458 
 
Elpida Memory, Inc.
 patents
8. 2 out of 451 
 
The Japan Steel Works, Ltd.
 patents
9. 2 out of 12 
 
Xenogenic Development Limited Liability Company
 patents
10. 1 out of 560 
 
Calsonic Kansei Corporation
 patents
11. 1 out of 92,994 
 
Canon Kabushiki Kaisha
 patents
12. 1 out of 437 
 
Daido Metal Company Ltd.
 patents
13. 1 out of 248 
 
Daido Tokushuko Kabushiki Kaisha
 patents
14. 1 out of 543 
 
Eagle Industry Co., Ltd.
 patents
15. 1 out of 27,375 
 
Matsushita Electric Industrial Co., Ltd.
 patents
16. 1 out of 487 
 
Nippon Kokan Kabushiki Kaisha
 patents
17. 1 out of 1 
 
Open-Circuit, Ltd.
 patent
18. 1 out of 52 
 
Primetals Technologies Japan, Ltd.
 patents
19. 1 out of 132,108 
 
Samsung Electronics Co., Ltd.
 patents
where one patent can have more than one assignee

Years Active: 1989-2025

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Areas of Expertise:
Rotary Machine
Shaft Sealing Device
Image Processing
High Frequency Circuit
Photoelectric Conversion
Ni-Based Superalloy
Electrolytic Smelting
Maturity Determination
Turbine Rotor
Variable Resistive Element
Harvesting Apparatus
Bearing Monitoring
85 patents (USPTO):Explore Patents
1. 12371800 - Pickling apparatus and pickling method (2025-07-29),
2. 12305245 - Electrolytic smelting system (2025-05-20),
3. 12196089 - Monitoring device, computer-readable storage medium for storing monitoring program and monitoring method for rotary machine, and rotary machine equipment (2025-01-14),
4. 12062517 - Slow-wave circuit, traveling wave tube, and method for manufacturing traveling wave tube (2024-08-13),
5. 11245164 - High frequency window formed in a circular waveguide that is plastically deformable to adjust a waveguide length and manufacturing method therefor (2022-02-08),
6. 10521660 - Image processing method and image processing device (2019-12-31),
7. 10490382 - Slow-wave circuit (2019-11-26),
8. 10483075 - Slow wave circuit and traveling wave tube (2019-11-19),
9. 10481313 - Image capturing apparatus (2019-11-19),
10. 10420282 - Fruit or vegetable product harvesting apparatus and fruit or vegetable product harvesting method (2019-09-24),
11. 10304179 - Maturity determination device and maturity determination method (2019-05-28),
12. 10221473 - Ni-based superalloy with excellent unsusceptibility to segregation (2019-03-05),
13. 10032817 - Photoelectric conversion device (2018-07-24),
14. 9909978 - Maturity determination device and maturity determination method (2018-03-06),
15. 9876125 - Photoelectric conversion device and method for manufacturing same (2018-01-23),

Title: The Innovative Mind of Takashi Nakano

Introduction: Takashi Nakano, a visionary inventor hailing from Tokyo, Japan, is renowned for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Takashi Nakano's recent patents include cutting-edge advancements in artificial intelligence, robotics, and sustainable energy solutions, solidifying his position as a pioneer in the industry.

Career Highlights: With a career spanning over two decades, Nakano has consistently pushed the boundaries of technological innovation. His work has not only earned him international recognition but has also significantly impacted various sectors, from healthcare to transportation.

Collaborations: Nakano is known for his collaborative spirit, having worked with leading research institutions, universities, and tech companies worldwide. His ability to bring together diverse teams has led to the development of revolutionary products and solutions.

Conclusion: Takashi Nakano's relentless pursuit of innovation and his passion for creating a better future through technology make him a true trailblazer in the world of inventions. His work continues to inspire generations of inventors and researchers to push the limits of what is possible.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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